Google assistant garage door cover

I have an odd problem. I have myq setup with a garage door. I have setup a cover using value template (so i dont need to use pin for google) and expose that to google assistant. I have had this setup for over a year.

In the last few months when I ask google to open / close my garage door it is silent for maybe 10 seconds then says i “Sorry I couldn’t reach the home assistant” But the door does open/close when i ask it to.

I have also switched to non normal config (so it asks me for my pin) and it does the same thing.

So this is more of an annoyance because it still works.

I also have google setup to sync device states.

Cover setup

cover:
  - platform: template
    covers:
      google_garagedoor:
          value_template: >-
            {% if is_state('cover.garage_door_opener', 'open') %}
              open
            {% elif is_state('cover.garage_door_opener', 'opening') %}
              open
            {% else %}
              closed
            {% endif %}
          optimistic: true
          open_cover:
            service: cover.open_cover
            data:
              entity_id: cover.garage_door_opener
          close_cover:
            service: cover.close_cover
            data:
              entity_id: cover.garage_door_opener

Google entity config section for cover.

google_assistant:                                                                                                                                                                                                    
  project_id: home-assistant                                                                                                                                                                                
  service_account: !include home-assistant-google.json                                                                                                                                                               
  report_state: true                                                                                                                                                                                                 
  expose_by_default: false                                                                                                                                                                                           
  secure_devices_pin: "0"                                                                                                                                                                                            
  entity_config: 
    cover.google_garagedoor:                                                                                                                                                                                         
      name: 'garage door'                                                                                                                                                                                            
      expose: true                                                                                                                                                                                                   
      room: 'Outside'

Has anyone seen this issue or know a workaround?

I am now seeing this too, with myq and 2021.9.6. The voice command from google comes back with an error, but it still seems to actually work.